266734039

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{2731}}^1$

素因数の和:3438

約数の個数: 16

約数和(自身を含む): 313939584

約数和(自身を除く): 47205545

約数列:

[1, 11, 13, 143, 683, 2731, 7513, 8879, 30041, 35503, 97669, 390533, 1865273, 20518003, 24248549, 266734039]

約数ペア:

[(1, 266734039), (11, 24248549), (13, 20518003), (143, 1865273), (683, 390533), (2731, 97669), (7513, 35503), (8879, 30041)]